Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Basque
apo
←
Spanish
sapo
(derived)
←
Spanish
los
(mention)
←
Spanish
sapos
(mention)
←
Spanish
los
(mention)
←
Spanish
apos
(mention)
←
Basque
igel
(link)
→
Spanish
sapo
(cognate)
→
Portuguese
sapo
(cognate)